<template>
  <div class="exponent-com">
    <a-card title="我的指数" :bordered="false">
      <canvas height="350" id="main"></canvas>
    </a-card>
  </div>
</template>
<script>
import * as echarts from "echarts/core";
import { TitleComponent, LegendComponent } from "echarts/components";
import { RadarChart } from "echarts/charts";
import { CanvasRenderer } from "echarts/renderers";
export default {
  name: "",
  components: {},
  mixins: [],
  props: {},
  data() {
    return {};
  },
  computed: {},
  watch: {},
  mounted() {
    echarts.use([TitleComponent, LegendComponent, RadarChart, CanvasRenderer]);

    var chartDom = document.getElementById("main");
    var myChart = echarts.init(chartDom);
    var option;

    option = {
      legend: {
        data: ["Allocated Budget", "Actual Spending"],
      },
      radar: {
        // shape: 'circle',
        indicator: [
          { name: "Sales", max: 6500 },
          { name: "Administration", max: 16000 },
          { name: "Information Technology", max: 30000 },
          { name: "Customer Support", max: 38000 },
          { name: "Development", max: 52000 },
          { name: "Marketing", max: 25000 },
        ],
      },
      series: [
        {
          name: "Budget vs spending",
          type: "radar",
          data: [
            {
              value: [4200, 3000, 20000, 35000, 50000, 18000],
              name: "Allocated Budget",
            },
            {
              value: [5000, 14000, 28000, 26000, 42000, 21000],
              name: "Actual Spending",
            },
          ],
        },
      ],
    };

    option && myChart.setOption(option);
  },
  methods: {},
};
</script>
<style lang='scss' scoped>
.exponent-com {
  overflow: hidden;
  #main {
    display: block;
    margin: 0 auto !important;
  }
}
</style>